tx 0xacf478350f81d62cfce7b12a2e8f9c9c9e49c3da7f1aafd90aefc6ea3d1d4fc5Copy

payload

{
  "ModifyOrder": {
    "new_size": 5723322,
    "order_id": 3176806,
    "new_price": null
  }
}